////////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2009 Tyler Wright, Robert Taylor, Jacob Wright
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
////////////////////////////////////////////////////////////////////////////////

package flight.config
{
	import flash.external.ExternalInterface;
	import flash.net.URLVariables;
	
	dynamic public class URLConfig extends Config
	{
		
		override protected function init():void
		{
			if ( !ExternalInterface.available ) {
				return;
			}
			
			var queryString:String = ExternalInterface.call("eval", "location.search");
			if (queryString.length > 0) {
				formatProperties( new URLVariables(queryString.substr(1)) );	// remove the '?' from the search string
			}
		}
		
	}
}